html, body, div, p, ul, li, dl, dt, dd, h1, h2, h3, h4, h5, h6, form, input, select, button, textarea, iframe, table, th, td {margin: 0;padding: 0;}
body {margin:0 auto;font-family: "Microsoft YaHei", "SimSun", Arial, Helvetica, sans-serif;font-size: 14px;color: #000000;padding:0px;min-width:300px;}
img { border:0px}
a:link {font-family: "Microsoft YaHei", "SimSun", Arial, Helvetica, sans-serif;font-size:14px;color: #000000;text-decoration: none;}
a:visited {font-family: "Microsoft YaHei", "SimSun", Arial, Helvetica, sans-serif;font-size:14px;color:#000000;text-decoration: none;}
/*a:hover {font-family: "Microsoft YaHei", "SimSun",Arial, Helvetica, sans-serif;font-size:14px;color:#E24615;text-decoration: none;}*/
fieldset, img { border:0; }
/*ol, ul { list-style:none; }*/
h1, h2, h3, h4, h5, h6{ font-size:100%; }
li, img, label, input { vertical-align: middle }
em,i { font-style:normal; }
input, button, select, textarea { outline:none; }
/*input[type='radio'] { display:none; }*/
table { border-collapse:collapse; border-spacing:0; }
button{border:none;}
textarea { resize:none; } /*禁用文本的拖拉，尤其在谷歌下*/
p{ text-align:justify; text-justify:distribute;} /*文本段落左右两边对齐*/
/*iphone手机的input的样式问题*/
input[type="submit"],input[type="reset"],input[type="button"],button {-webkit-appearance: none;} 
.fl{float:left;}
.fr{float:right !important;}
.hide{display:none !important;}
.clear:after {content: ".";display: block;height: 0;clear: both;visibility: hidden;}
.border{border:1px solid #e2e2e2;}
td{height: 50px;text-align: center;}
.boxed{border: 1px solid #000;border-collapse: collapse; padding: 10px;}
.header{padding-bottom:50px;}

.layui-tab{margin:10px;}
.layui-input-block{margin-left:0px;}
.layui-form-radio i{position: absolute;}
.layui-form-radio span{padding-left:35px;margin-top:-5px;}
.layui-tab-title li{float: left;}
.layui-tab-content{padding-bottom:30px;}
.click .layui-btn{margin-left: 0!important; margin-right: 0!important;float: left;border-right: 1px solid white;border-radius: 0px;margin: 5px 0px;}



/*题目列表*/
.layui-elem-quote{margin-top:10px;}
.layui-elem-quote b{font-size: 16px;font-style: italic;}
.layui-tab-item{width: 1050px;margin: auto;}
.parent{color: #2d7abf;cursor: pointer;padding-right: 25px;font-size: 17px;}
.parent.mbg{background:url('../img/mbg.png') no-repeat right}
.parent.xbg{background:url('../img/xbg.png') no-repeat right}

/*pdf*/
.ifram_head{height: 100%;}
.ifram_head iframe{width: 100%;height: 100%;}
.pdf_title{padding:10px;}

/*帮助*/
.centeredimage{text-align: center;}
.simDirections{padding-bottom:50px;}
.site-h1 {line-height: 60px;color: #393D49;font-size: 28px;font-weight: 300;}

/*答案*/
.answer,.answer span{color:#4a5864}
.answer .blue{color:#0000ff}
.print{position: relative;right: -95%;}
#print{padding-bottom: 30px;}
#print strong{color:#4a5864;}

/*科目列表*/
.subject{width: 400px;margin: 10% auto;}
.subject li{list-style: none;float: left;width:50%;text-align: center;padding:10% 0px;}
.subject li p{font-size: 27px;font-weight: bold;margin: auto;text-align: center;width: 60px;}
.subject li:first-child p{border-bottom: 3px solid #00B48C;}
.subject li:nth-child(2) p{border-bottom: 3px solid #FFB700;}
.subject li:nth-child(3) p{border-bottom: 3px solid #823746;}
.subject li:nth-child(4) p{border-bottom: 3px solid #007396;}


/*分页*/
.page{position: fixed;background:#e2e2e2;text-align: center;bottom: -55px;margin-left:173px;width: 91%;}
.page .active{background:#18A093;color:white;}
.page a{cursor: pointer;}


